[INFO] fetching crate wirehair-wrapper 0.1.3...
[INFO] checking wirehair-wrapper-0.1.3 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] extracting crate wirehair-wrapper 0.1.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate wirehair-wrapper 0.1.3 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate wirehair-wrapper 0.1.3
[INFO] finished tweaking crates.io crate wirehair-wrapper 0.1.3
[INFO] tweaked toml for crates.io crate wirehair-wrapper 0.1.3 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 38ec87bbfddf1d80f67b7e9135879ef05e0f0cb93239dfc9c9046c831acc078b
[INFO] running `"docker" "start" "-a" "38ec87bbfddf1d80f67b7e9135879ef05e0f0cb93239dfc9c9046c831acc078b"`
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling cc v1.0.52
[INFO] [stderr]     Checking ppv-lite86 v0.2.6
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]    Compiling wirehair-wrapper v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr] error[E0606]: casting `f64` as `u64` is invalid
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.7.3/src/distributions/bernoulli.rs:103:20
[INFO] [stderr]     |
[INFO] [stderr] 103 |             p_int: (p * SCALE) as u64,
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f64` as `u64` is invalid
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.7.3/src/distributions/bernoulli.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let p_int = ((f64::from(numerator) / f64::from(denominator)) * SCALE) as u64;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f64` as `i64` is invalid
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.7.3/src/distributions/binomial.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 |     x as i64
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f64` as `u64` is invalid
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.7.3/src/distributions/poisson.rs:87:30
[INFO] [stderr]    |
[INFO] [stderr] 87 |                 int_result = result as u64;
[INFO] [stderr]    |                              ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: src/wirehair/gf256.cpp: In function 'void gf256_add_mem(void*, const void*, int)':
[INFO] [stderr] warning: src/wirehair/gf256.cpp:774:28: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:              x1[offset + 2] ^= y1[offset + 2];
[INFO] [stderr] warning:              ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp:775:9: note: here
[INFO] [stderr] warning:          case 2:
[INFO] [stderr] warning:          ^~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp:776:28: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:              x1[offset + 1] ^= y1[offset + 1];
[INFO] [stderr] warning:              ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp:777:9: note: here
[INFO] [stderr] warning:          case 1:
[INFO] [stderr] warning:          ^~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp: In function 'void gf256_add2_mem(void*, const void*, const void*, int)':
[INFO] [stderr] warning: src/wirehair/gf256.cpp:892:28: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:              z1[offset + 2] ^= x1[offset + 2] ^ y1[offset + 2];
[INFO] [stderr] warning:              ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp:893:9: note: here
[INFO] [stderr] warning:          case 2:
[INFO] [stderr] warning:          ^~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp:894:28: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:              z1[offset + 1] ^= x1[offset + 1] ^ y1[offset + 1];
[INFO] [stderr] warning:              ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp:895:9: note: here
[INFO] [stderr] warning:          case 1:
[INFO] [stderr] warning:          ^~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp: In function 'void gf256_addset_mem(void*, const void*, const void*, int)':
[INFO] [stderr] warning: src/wirehair/gf256.cpp:1044:28: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:              z1[offset + 2] = x1[offset + 2] ^ y1[offset + 2];
[INFO] [stderr] warning:              ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp:1045:9: note: here
[INFO] [stderr] warning:          case 2:
[INFO] [stderr] warning:          ^~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp:1046:28: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:              z1[offset + 1] = x1[offset + 1] ^ y1[offset + 1];
[INFO] [stderr] warning:              ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp:1047:9: note: here
[INFO] [stderr] warning:          case 1:
[INFO] [stderr] warning:          ^~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp: In function 'void gf256_mul_mem(void*, const void*, uint8_t, int)':
[INFO] [stderr] warning: src/wirehair/gf256.cpp:1186:28: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:              z1[offset + 2] = table[x1[offset + 2]];
[INFO] [stderr] warning:              ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp:1187:9: note: here
[INFO] [stderr] warning:          case 2:
[INFO] [stderr] warning:          ^~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp:1188:28: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:              z1[offset + 1] = table[x1[offset + 1]];
[INFO] [stderr] warning:              ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp:1189:9: note: here
[INFO] [stderr] warning:          case 1:
[INFO] [stderr] warning:          ^~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp: In function 'void gf256_muladd_mem(void*, uint8_t, const void*, int)':
[INFO] [stderr] warning: src/wirehair/gf256.cpp:1392:28: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:              z1[offset + 2] ^= table[x1[offset + 2]];
[INFO] [stderr] warning:              ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp:1393:9: note: here
[INFO] [stderr] warning:          case 2:
[INFO] [stderr] warning:          ^~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp:1394:28: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:              z1[offset + 1] ^= table[x1[offset + 1]];
[INFO] [stderr] warning:              ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp:1395:9: note: here
[INFO] [stderr] warning:          case 1:
[INFO] [stderr] warning:          ^~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp: In function 'void gf256_memswap(void*, void*, int)':
[INFO] [stderr] warning: src/wirehair/gf256.cpp:1464:28: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:              y1[offset + 2] = temp;
[INFO] [stderr] warning:              ~~~~~~~~~~~~~~~^~~~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp:1465:9: note: here
[INFO] [stderr] warning:          case 2:
[INFO] [stderr] warning:          ^~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp:1468:28: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:              y1[offset + 1] = temp;
[INFO] [stderr] warning:              ~~~~~~~~~~~~~~~^~~~~~
[INFO] [stderr] warning: src/wirehair/gf256.cpp:1469:9: note: here
[INFO] [stderr] warning:          case 1:
[INFO] [stderr] warning:          ^~~~
[INFO] [stderr] warning: src/wirehair/WirehairTools.cpp: In function 'void wirehair::ShuffleDeck16(wirehair::PCGRandom&, uint16_t*, uint32_t)':
[INFO] [stderr] warning: src/wirehair/WirehairTools.cpp:403:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:                          ++ii;
[INFO] [stderr] warning:                          ^~~~
[INFO] [stderr] warning: src/wirehair/WirehairTools.cpp:404:21: note: here
[INFO] [stderr] warning:                      case 2:
[INFO] [stderr] warning:                      ^~~~
[INFO] [stderr] warning: src/wirehair/WirehairTools.cpp:408:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:                          ++ii;
[INFO] [stderr] warning:                          ^~~~
[INFO] [stderr] warning: src/wirehair/WirehairTools.cpp:409:21: note: here
[INFO] [stderr] warning:                      case 1:
[INFO] [stderr] warning:                      ^~~~
[INFO] [stderr] warning: variant is never constructed: `Success`
[INFO] [stderr]  --> src/lib.rs:9:9
[INFO] [stderr]   |
[INFO] [stderr] 9 |         Success = 0,
[INFO] [stderr]   |         ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `NeedMore`
[INFO] [stderr]   --> src/lib.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |         NeedMore = 1,
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `InvalidInput`
[INFO] [stderr]   --> src/lib.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |         InvalidInput = 2,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `BadDenseSeed`
[INFO] [stderr]   --> src/lib.rs:16:9
[INFO] [stderr]    |
[INFO] [stderr] 16 |         BadDenseSeed = 3,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `BadPeelSeed`
[INFO] [stderr]   --> src/lib.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |         BadPeelSeed = 4,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `BadInputSmallN`
[INFO] [stderr]   --> src/lib.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 |         BadInputSmallN = 5,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `BadInputLargeN`
[INFO] [stderr]   --> src/lib.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |         BadInputLargeN = 6,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ExtraInsufficient`
[INFO] [stderr]   --> src/lib.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         ExtraInsufficient = 7,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Error`
[INFO] [stderr]   --> src/lib.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         Error = 8,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `OOM`
[INFO] [stderr]   --> src/lib.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         OOM = 9,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `UnsupportedPlatform`
[INFO] [stderr]   --> src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         UnsupportedPlatform = 10,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Count`
[INFO] [stderr]   --> src/lib.rs:33:9
[INFO] [stderr]    |
[INFO] [stderr] 33 |         Count,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Padding`
[INFO] [stderr]   --> src/lib.rs:35:9
[INFO] [stderr]    |
[INFO] [stderr] 35 |         Padding = 0x7fff_ffff,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 13 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0606`.
[INFO] [stderr] error: could not compile `rand`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "38ec87bbfddf1d80f67b7e9135879ef05e0f0cb93239dfc9c9046c831acc078b"`
[INFO] running `"docker" "rm" "-f" "38ec87bbfddf1d80f67b7e9135879ef05e0f0cb93239dfc9c9046c831acc078b"`
[INFO] [stdout] 38ec87bbfddf1d80f67b7e9135879ef05e0f0cb93239dfc9c9046c831acc078b